81026106

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{275599}}^1$

素因数の和:275618

約数の個数: 24

約数和(自身を含む): 188510400

約数和(自身を除く): 107484294

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 275599, 551198, 826797, 1653594, 1929193, 3858386, 5787579, 11575158, 13504351, 27008702, 40513053, 81026106]

約数ペア:

[(1, 81026106), (2, 40513053), (3, 27008702), (6, 13504351), (7, 11575158), (14, 5787579), (21, 3858386), (42, 1929193), (49, 1653594), (98, 826797), (147, 551198), (294, 275599)]